The Hays House is a historic home located at 324 South Kenmore Avenue, Bel Air, Harford County, Maryland, United States.

It is a frame 1+1⁄2-story house with a gambrel roof, likely built in 1788 with an addition in 1811.

The Hays House is owned by The Historical Society of Harford County and today the Hays House Museum offers visitors a glimpse into the life of an affluent family in late 18th century Bel Air.

[2][3] The Hays House was listed on the National Register of Historic Places in 1980.

This article about a Registered Historic Place in Harford County, Maryland is a stub.